baber/WOPTO huggingface dataset:
Patent FR-2804331-A1 (FR)
Title: Implanted valve, for draining cephalo-rachidien liquid from cerebral cavity for treatment of hydrocephaly, includes shutter, and pressure regulator with alloy drives and stepping gear wheel
Inventor: LECUYER ALAIN
IPC: A61M27/00
Filed: 2000-02-02
Abstract: The valve has a shutter (2), fitted to a drain pipe between a zone containing excess cephalo-rachidien liquid and a drain zone, and a pressure regulator for the shutter. The shutter regulator includes NITONOL alloy drives (6) which modify their mechanical properties and shape under the effect of temperature changes. The regulator has a stepping gear wheel (4) which modifies the shutter opening pressure in response to deformation of the drives. The drives includes a NITONOL spring which cooperates with the transmission wheel against the action of an elastomer cushion (19). The gear wheel cooperates with another spring (10) pressing against the shutter closing bearing (9) on a valve seat (7). The transmission has a ratchet wheel (11), fixed to a cam (12). which is rotated by the NITONOL drives. An actuating rod (21) has an end which cooperates with the cam (12) so as to compress the spring (10) between its other end and the shutter closing bearing. The valve also includes drive cooling and heating systems as well as an aerial for exciting these systems.
Patent FR-2816255-A1 (FR)
Title: Toit escamotable pour vehicule, comprenant un element articule au chassis
Inventor: QUEVEAU GERARD
IPC: B60J7/12
Filed: 2000-11-06
Abstract: Le toit escamotable pour véhicule, comprend un élément de toit avant (1), un élément de toit intermédiaire (2) et un élément de toit arrière (3). La partie arrière de l'élément arrière (3) est articulée en un point fixe (6) du châssis, la partie avant de cet élément arrière (3) étant reliée de façon articulée à l'arrière de l'élément intermédiaire (2), l'élément intermédiaire (2) est relié de façon articulée par un bras (9) articulé en un point fixe (10) du châssis, les articulations (8, 10) de ce bras (9) formant avec les articulations (6, 7) de l'élément arrière (3), un quadrilatère déformable, en ce que l'élément intermédiaire (2) comporte une glissière (11) s'étendant entre ses bords avant et arrière et dans laquelle est engagé un doigt (12) porté par l'arrière de l'élément avant (1) pour que ce dernier puisse coulisser sur l'élément intermédiaire (2), cet élément intermédiaire (2) est relié à l'élément avant (1) par un levier (13) articulé à cet élément (1) et près de l'avant de l'élément intermédiaire (2), ce levier (13) étant lui-même relié de façon articulée audit bras (9) par une biellette (16).
Patent FR-2802196-A1 (FR)
Title: Reactor chamber for waste water treatment has fixed bed which ends above reactor floor and has cavity inside which extends across its total height, stirrer being positioned near bottom of chamber
Inventor: BASTRFELD HANS JOACHIM
IPC: C02F3/06
Filed: 2000-11-14
Abstract: Reactor chamber (1) for waste water treatment has a fixed bed (20) which ends above the floor (10) of the reactor. There is a cavity (22) inside the fixed bed and/or between neighboring fixed beds and/or between the fixed bed and the inner wall (12). The cavity extends across the total height of the bed. A stirrer (30) or nozzle is positioned near the bottom of the chamber.
Patent FR-2817680-A1 (FR)
Title: Convertisseur de tension en courant continu
Inventor: LEGROS ERIC JEAN CLAUDE
IPC: H02M3/158
Filed: 2000-12-01
Abstract: Convertisseur de tension comprenant une inductance (L1) montée en série avec une diode (D1), une capacité (C1) montée en dérivation entre la borne de sortie (3) et la masse, un premier interrupteur (FET1) monté en dérivation entre la masse et un premier noeud (N1) disposé entre l'inductance (L1) et la première diode, un deuxième interrupteur (FET2) monté en parallèle de la première diode, un troisième interrupteur (FET3) monté en série entre la borne d'entrée (2) et l'inductance, et une deuxième diode (D2) montée en dérivation entre la masse et un deuxième noeud (N2) disposé entre le troisième interrupteur (FET3) et la première inductance, cette deuxième diode étant passante dans un sens allant de la masse vers le deuxième noeud (N2).
Patent FR-2818636-A1 (FR)
Inventor: CHARETTE DIMITRI
IPC: C06B29/22
Filed: 2000-12-22
Abstract: The invention is directed to a solvent-free gas-generating pyrotechnic composition, and a method for continuously manufacturing the composition in a twin-screw mixer-extruder, the composition including a binder, a nitrogenous organic compound, an oxidizing filler, and optionally at least one additive; the oxidizing filler including an ammonium perchlorate and a chlorine scavenger; the binder including at least one polymer, having a molecular mass greater than 200,000 and selected from a polyester polymer and an acrylic ester, and wherein the binder uncliding at least one liquid constituent selected from a polyester resin and a plasticizer.
Patent WO-0176751-A1 (WO)
Title: Liquid sample pipette with detachable ejector
Inventor: VIOT FRANCOIS
IPC: G01N1/00
Filed: 2001-04-09
Abstract: The invention concerns a pipette comprising a body and an arm mobile relative to the body to eject along a longitudinal direction of the pipette a tip fixed to the pipette, the arm comprising a first part (16, 18, 20) adapted to be urged into contact with the tip and a second part (14). The two parts are fitted one into the other while enabling to detach the first part from the body from an operating position by an initial movement along a direction essentially perpendicular to the longitudinal direction (10).
Patent WO-0179005-A1 (WO)
Inventor: ZAMFIROIU MARGARINT
IPC: B60B19/00
Filed: 2001-04-18
Abstract: Cette roue (1), destinée à permettre notamment la transmission d'un couple moteur, est munie au voisinage de sa circonférence d'au moins une chambre compressible (3) remplie d'un liquide incompressible, définissant de la sorte un piston liquide, ladite chambre étant destinée à générer un couple additionnel, orienté dans le même sens que le couple moteur et coopérant directement ou indirectement avec une surface d'appui fixe ou mobile dite première surface d'appui, se traduisant par la compression de ladite chambre compressible et corollairement par le déplacement du piston liquide selon un seul degré de liberté.
Patent FR-2820902-A1 (FR)
Title: Procede et dispositif de commande et de regulation d'une machine electrique tournante a courant alternatif, en particulier synchrone
Inventor: THOMAS JEAN LUC
IPC: H02P21/06
Filed: 2001-02-14
Abstract: Procédé de régulation d'une machine électrique tournante (1) comprenant : une étape préalable de détermination d'une loi de commande en tension discrète de la machine (1), déterminant la tension de commande discrète (CF DESSIN DANS BOPI) à appliquer chaque instant d'échantillonnage (k), sous la forme d'un premier terme correspondant à l'évolution libre de l'état de la machine en l'absence de commande, entre les instants d'échantillonnage précédent (k-l) et courant (k), et d'un second terme dépendant de valeur du couple de consigne et d'une valeur de consigne (W* ) d'énergie magnétique consommée par la machine, et à chaque instant d'échantillonnage, une étape de détermination de la tension commande (CF DESSIN DANS BOPI) à appliquer à la machine pour que le couple de la machine atteigne le couple de consigne (GAMMA* ), et l'énergie magnétique consommée corresponde à la valeur de consigne d'énergie (W* ).
Patent WO-0207257-A1 (WO)
Inventor: HERAULT LAURENT
IPC: H01Q3/26
Filed: 2001-07-18
Abstract: The invention concerns a nulling method with an antenna array (A1, A2,  , AM). Each antenna (Aj) is associated with a phase information and a gain information. The method comprises, for each antenna, a step which consists in a phase quantization step and a gain quantization step enabling to define least significant phase bits and least significant gain bits, and a step which consists in minimizing the total power received by the antenna (A1, A2,  , AM) by modifying at least one least significant gain and/or phase bit. The step which consists in minimizing the total power received includes a microcanonical annealing step. The invention is applicable to satellite telecommunications, cellular telephone or wireless local networks.
Patent FR-2822860-A1 (FR)
Title: Engin de travaux publics
Inventor: MARCHETTA HENRI
IPC: E02F3/42
Filed: 2001-03-29
Abstract: Engin (1) de travaux publics, du type chargeur excavateur ou pelle, comportant : . un châssis (2),. une tourelle (5) montée sur le châssis (2),. un bras articulé (10) comprenant : - une flèche (11) articulée par rapport à la tourelle (5),- au moins un segment (12, 13) dont un est articulé par rapport à la flèche (11),caractérisé en ce que les mouvements de la flèche (11) par rapport à la tourelle (5) sont commandés par l'actionnement simultané de deux vérins (20, 21) articulés par rapport à la tourelle (5) et à la flèche (11) au niveau d'axes d'attache, et dans lequel les deux vérins (20, 21) comportent : - un axe d'attache commun (23) sur la tourelle ou sur la flèche (11); - deux axes d'attache décalés (25, 26) sur la flèche ou sur la tourelle (5).
Patent FR-2823713-A1 (FR)
Title: Packaging conveyor for package filling machine comprises chain mounted on drive pinion and return pinion, push pieces on chain outer side collect packages to be filled and introduce them into machine and evacuate them when filled
Inventor: ROSSI ANTONIO
IPC: B65G47/84
Filed: 2001-04-18
Abstract: The filling machine (1) is fitted with a rotating drum (2) provided with housings for the reception of packages (8). The conveyor is composed of a chain (3) mounted on a drive pinion (4), activated by a drive variator (5), and on a freely rotating return pinion (6). On the outer side of the chain are push pieces (7) which collect the packages to be filled, supplied by a supply system (9), and introduce them into the machine and evacuate them once filled.
Patent FR-2808880-A1 (FR)
Title: Determining viscosity or visco-elasticity of polymer solutions from its impedance calculated from measured frequency and amplitude of vibrations induced in liquid
Inventor: MIURA SHINSUKE
IPC: G01N19/00
Filed: 2001-05-07
Abstract: Determining the viscosity of a liquid includes using a vibrator to vibrate a detector in the liquid. The method includes determining the impedance of the liquid from the frequency and amplitude of its vibration. The real and imaginary components of the dynamic viscosity of the liquid are determined from the impedance.  Independent claims are also included for: (1) the visco-elasticity of a liquid is also determined substantially as above; the real and imaginary components of its dynamic viscosity and dynamic elasticity are determined from the impedance; (2) a method as in (1), where the static viscosity is also determined from the impedance; and (3) an apparatus for measuring the visco-elasticity of a liquid as in (2) includes a vibration detector, circuits for detecting the frequency and amplitude of the vibration, a circuit for calculating the impedance and a circuit for calculating the dynamic and static viscosity and the dynamic elasticity.
Patent FR-2826275-A1 (FR)
Title: Compositions, useful for depigmenting or bleaching hyperpigmented skin , comprise a compound of low solubility and a lipophilic amino acid derivative give stable emulsions
Inventor: GUIRAMAND CAROLE
IPC: A61K31/616
Filed: 2001-06-26
Abstract: Cosmetic and dermatological compositions, comprise a compound of low solubility and a lipophilic amino acid derivative, especially an ester (AA), in a physiologically-acceptable medium.  Cosmetic and dermatological compositions, comprise a compound of low solubility and a lipophilic amino acid derivative, especially an ester of formula (AA), in a physiologically-acceptable medium.  n = 0, 1, or 2; R'1 = 5 - 21C alkyl or alkenyl; R'2 = H or 1-3C alkyl; R'3 = H, or 1-4C alkyl; and R'4 = 1-10C alkyl, 2-10C alkenyl, or a sterol residue. An Independent claim is also included for a process of solubilizing a weakly soluble product by mixing it with a lipophilic amino acid derivative.
Patent FR-2814837-A1 (FR)
Title: Analyse de donnees au niveau d'un groupe et rapport sur l'utilisation de l'equipement biomedical
Inventor: FRANKS DOROTHY B
IPC: G06F19/00
Filed: 2001-01-18
Abstract: Des données (114) sur l'équipement biomédical sont collectées pour diverses parties d'un établissement médical (12), telles que des sites d'installation (30, 32, 34), et les parties sont associées logiquement en groupes (26, 28). Les groupes peuvent refléter des localisations des sites dans des juridictions politiques ou fiscales, ainsi que des zones administratives et équivalents. Les données sont disponibles pour une analyse (150) et une génération de rapport (158), afin de générer des rapports destinés à être utilisés par la direction de l'établissement dans la gestion, la surveillance et la planification d'inventaire de l'équipement, incluant selon des considérations spécifiques aux sites et groupes.
Patent FR-2827479-A1 (FR)
Title: Treatment of fruit or vegetables to improve their storage qualities comprises placing them in a container and twice dipping the container in a treatment bath
Inventor: SARDO ALBERTO
IPC: A23L3/349
Filed: 2001-07-18
Abstract: Treatment of fruit or vegetables (3) comprises placing them in a container (4), lowering the container into a treatment bath (12) so that the fruit or vegetables are completely immersed, raising the container so that the fruit or vegetables at least partially emerge from the bath, again lowering the container into a treatment bath so that the fruit or vegetables are completely immersed, and raising the container so that the fruit or vegetables are completely removed from the bath. An Independent claim is also included for apparatus for carrying out the above process, comprising means for performing the indicated operations and a control unit.
Patent FR-2828325-A1 (FR)
Title: Orchestral accompaniment generator for electric guitar has two button selection
Inventor: BYK PATRICK
IPC: G10H1/00
Filed: 2001-08-01
Abstract: An orchestral accompaniment generator card for electric guitar amplifier input has sound sensors and CD (Compact Disc) read write unit for two knob selection and validation of orchestral accompaniment parameters by previously recorded type, mode and rhythm including the insertion of music fragments from the CD.
Patent FR-2829468-A1 (FR)
Title: Conservation of perishable products using container with supple cover which is compressed to expel surplus air
Inventor: VEILLON JACQUES
IPC: B65D41/22
Filed: 2001-09-13
Abstract: Procedure for conserving a perishable product in a container consists of fitting the container with a supple cover (2) which has at least one projecting tongue (5) to form a compartment above the product that is impermeable to fluids.  Procedure for conserving a perishable product in a container consists of fitting the container with a supple cover (2) which has at least one projecting tongue (5) to form a compartment above the product that is impermeable to fluids. The cover is distended by pulling on the tongue to create a temporary outlet, and is then compressed to expel the fluid, e.g. atmospheric air, from the container before releasing the tongue to seal it. In a variant of the procedure one of the tongues can be inserted in the container to create an outlet gap, and this can be followed by a re-heating or cooking process, e.g. in a microwave oven.
Patent FR-2832882-A1 (FR)
Title: Communications network cyclic router having wavelength band spectral dispersion mechanism with cyclic router made up from non cyclic router with input port division
Inventor: LAUDE JEAN PIERRE
IPC: H04Q11/00
Filed: 2001-11-27
Abstract: The cyclic router transmits optical signals over a wavelength band. There are a number of inputs and outputs, and a spectral dispersion mechanism pointing each signal towards a desired output. The cyclic router is made up from a non cyclic router (8) and dividing the input ports (71-78).
Patent FR-2832820-A1 (FR)
Title: Computer keyboard, uses conventional keyboard with the alphabetic keys laid out in alphabetic order and all other keys in the conventional positions
Inventor: BADEA MIHAI
IPC: G06F3/023
Filed: 2001-11-28
Abstract: The keyboard has the keys arranged in alphabetic order, starting at the top left corner and proceeding in rows. The keyboard has the same number or rows and columns of keys as a conventional keyboard. Numbers, punctuation, symbols and control keys are in the same position as on a conventional keyboard.
Patent WO-03043469-A1 (WO)
Title: Food tray device for light meals
Inventor: ROVERE YVES
IPC: A47G19/02
Filed: 2002-01-17
Abstract: The invention concerns a food tray device for light meals, characterized in that it comprises a tray (3) adapted to current types of beverage packages such as bottles, cans and mugs (4), and includes, fixed on its edges, at least two receptacles (1, 2) designed to receive the foods and may optionally include a sealed closure element enabling their use for serving said foods. The device is designed to facilitate eating light meals consisting of french fries, sandwiches, pop corn, pastries and the like, when on the move or watching sporting events, or when watching theatre or cinema shows.
Patent FR-2835266-A1 (FR)
Title: Construction method for protective working against moving mass impact comprises forming heavy body and placing inertia mass made of stacks of tires with elastic reactivity perpendicular to moving mass movement direction
Inventor: PERRIN JACQUES
IPC: E01F7/04
Filed: 2002-01-29
Abstract: The method of constructing a protective working on a site against the impact of a moving mass consists of constituting a heavy body (4) from plastic materials on a seating surface (3). An inertia mass (6) with elastic reactivity, made from stacks of tires (81,82,83), is placed so that its greatest elasticity zones are directed perpendicularly to the general direction of the displacement of the moving mass. The heavy body is finished so as to totally enclose the inertia mass.  Independent claims are included for a protective working and its use.
Patent WO-03019435-A1 (WO)
Inventor: LEVIONNOIS JEAN-PIERRE
IPC: G06Q10/00
Filed: 2002-08-28
Abstract: La présente invention concerne un procédé pour la gestion de production en flux tiré assisté par ordinateur, comportant: une étape de construction d'une nomenclature sous forme de table numérique comprenant les informations relatives aux liens entre un produit fini déterminé, et les composants composant ledit produit fini, et une étape de construction d'une table numérique concernant les paramètres de chacun desdits composants, une étape de détermination du nombre de besoins de produits consistant à construire une table numérique des besoins calendaires sur une période déterminée [12 mois par exemple], caractérisé en ce que: l'étape de construction de la table des composants comprenant un descripteur spécifiant le mode de gestion [KANBAN, Seuil de commande, synchrone, MRPII] associé audit composant, et en ce que l'étape de détermination du nombre de besoins de produits concerne les besoins en produits bruts, et, pour les composants dont le descripteur présentant une étape de type "KANBAN" ou "seuil", de calcul d'un paramètre de consommation moyenne journalière CMJ par détermination du rapport des besoins bruts sur le nombre de jours de ladite période déterminée.
Patent FR-2841720-A1 (FR)
Title: Procede d'individualisation d'un terminal relie a au moins un serveur a travers un reseau
Inventor: GRUNENWALD RODOLPHE
IPC: H04M17/02
Filed: 2002-06-28
Abstract: Le procédé d'individualisation d'un terminal (10) relié à au moins un serveur (5) à travers un réseau (2) comprend les étapes suivantes :a) au niveau du terminal (10), établir une session de connexion (20) avec le serveur (5) , etb) au niveau du serveur (5), traiter la session de connexion selon un mode opératoire choisi.Le mode opératoire comprend les étapes suivantes :c) au niveau du serveur (5), en cas de demande de service du terminal incluse dans la session de connexion, générer un certificat (ESN) unique associé audit terminal (10), et communiquer ledit certificat audit terminal ;d) au niveau du terminal (10), recevoir et stocker ledit certificat (ESN) ; ete) au niveau du serveur (5), valider la demande de service avec le terminal ainsi individualisé de manière unique.
Patent FR-2842136-A1 (FR)
Inventor: SCHWAB DOMINIQUE
IPC: B29C51/26
Filed: 2002-07-09
Abstract: The installation for manufacturing objects such as receptacles by thermoforming pellets of thermoplastic material includes conveyor means for conveying the pellets through the various stations in the installation, said stations including a heating station and a thermoforming station. The conveyor means comprise conveyor elements ( 46 ) defining cells ( 48 ) which are open upwards and downwards, and each of which is suitable for containing one pellet ( 12 ) while the entire top and bottom faces of the pellet remain unobstructed, means for depositing the pellets in the cells, drive means for driving the conveyor elements through the heating station, and transfer means ( 20 ) for transferring the heated pellets to the thermoforming station. The heating station includes bottom heater means ( 52 ) that co-operate with a support for the pellets while said conveyor elements are being driven through the heating station.
Patent FR-2846498-A1 (FR)
Title: Procede de communication entre serveurs et dispositif pour sa mise en oeuvre
Inventor: CARMONA JEAN PAUL
IPC: G06F9/46
Filed: 2002-10-25
Abstract: Procédé et dispositif permettant de faire communiquer à l'intérieur d'un système informatique (1) de type distribué, une pluralité de serveurs clients (4) possédant chacun des moyens logiciels et matériels spécifiques avec une pluralité de serveurs d'applications (5) possédant chacun des moyens logiciels et matériels spécifiques et comprenant chacun au moins une application choisie (6), les serveurs clients (4) étant directement connectés à un unique serveur MCMA (7) lequel est à son tour directement connecté à l'ensemble des serveurs d'applications (5), caractérisé en ce que lesdits serveurs client (4) présentent les appels de service sous la forme d'action, ces actions étant des classes en langage de programmation orientée objet qui possèdent une structure de données et une méthode apte à encapsuler l'appel à destination d'un ou plusieurs serveurs d'applications cibles (5) et/ou à prévoir d'éventuels traitements assurés par le serveur MCMA (7).
Patent FR-2846841-A1 (FR)
Title: Access management system for mobile telecommunication network, has interface to search user address in network which is determined by identifier and transmitted to establish connection between network and mobile terminal
Inventor: ANNIC ETIENNE
IPC: H04L29/12
Filed: 2002-10-31
Abstract: The system has an interface (32) to search a user address in a number of communication networks (20, 21, 22). The interface has a transmission resource towards a domain name server (31). The user address is determined by an identifier, and transmitted by an application server (30) and the domain name server to establish a connection between the communication network and a mobile terminal (10).  Independent claims are also included for the following:  (a) an interface to search user address in communication networks (b) a process for managing access of communication networks to a mobile terminal connected to a mobile telecommunication network.
Patent FR-2848179-A1 (FR)
Title: Access door between cockpit and cabin of aircraft has lock which operates from cockpit side and releases automatically if air pressure difference between cockpit and cabin exceeds set value
Inventor: ROQUES SERGE
IPC: B64C1/14
Filed: 2002-12-09
Abstract: The access door (8) between an aircraft cockpit and cabin has a cockpit side (8a) and a cabin side (8b). The door has a leaf (22) to close the opening (20) and opens towards the cabin. The door has a lock (30) operated from the cockpit side and released automatically when the pressure difference between the cockpit and the cabin, corresponding to the air pressure against the cockpit and cabin sides, is above a preset level.